Tools & Wizards About Us
prosheatingandair.com screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

prosheatingandair.com

HVAC Contractors | Charleston Heating & Air Conditioning | PROS Heating & Air Conditioning

Page Load Speed

2.2 sec in total

First Response

57 ms

Resources Loaded

2 sec

Page Rendered

100 ms

prosheatingandair.com screenshot

About Website

Welcome to prosheatingandair.com homepage info - get ready to check PROS Heating And Air best content right away, or after learning these important things about prosheatingandair.com

North Charleston Heating and Air ConditioningHeating and Air Conditioning Professionals that are Reliable and On-TimePROS Heating & Air Conditioning, located in North Charleston, SC, is proud to be yo...

Visit prosheatingandair.com

Key Findings

We analyzed Prosheatingandair.com page load time and found that the first response time was 57 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

prosheatingandair.com performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value15.7 s

0/100

25%

SI (Speed Index)

Value10.8 s

6/100

10%

TBT (Total Blocking Time)

Value950 ms

29/100

30%

CLS (Cumulative Layout Shift)

Value0.245

51/100

15%

TTI (Time to Interactive)

Value14.2 s

9/100

10%

Network Requests Diagram

prosheatingandair.com

57 ms

www.prosheatingandair.com

150 ms

f2d96ee49b90523dac3ddc6531d443f1.min.css

141 ms

style.css

76 ms

jquery.min.js

104 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 89% of them (40 requests) were addressed to the original Prosheatingandair.com, 4% (2 requests) were made to Googletagmanager.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (362 ms) belongs to the original domain Prosheatingandair.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 104.3 kB (9%)

Content Size

1.1 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Prosheatingandair.com main page is 1.1 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 65% of websites need less resources to load. Images take 985.7 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 101.8 kB

  • Original 127.4 kB
  • After minification 124.0 kB
  • After compression 25.6 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 101.8 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 2.4 kB

  • Original 985.7 kB
  • After minification 983.2 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. PROS Heating And Air images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 50 B

  • Original 21.0 kB
  • After minification 21.0 kB
  • After compression 20.9 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 29 (73%)

Requests Now

40

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PROS Heating And Air. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

prosheatingandair.com

prosheatingandair.com

57 ms

www.prosheatingandair.com

www.prosheatingandair.com

150 ms

f2d96ee49b90523dac3ddc6531d443f1.min.css

f2d96ee49b90523dac3ddc6531d443f1.min.css

141 ms

style.css

style.css

76 ms

jquery.min.js

jquery.min.js

104 ms

jquery-migrate.min.js

jquery-migrate.min.js

77 ms

rbtools.min.js

rbtools.min.js

128 ms

rs6.min.js

rs6.min.js

316 ms

formreset.min.css

formreset.min.css

81 ms

formsmain.min.css

formsmain.min.css

86 ms

readyclass.min.css

readyclass.min.css

107 ms

browsers.min.css

browsers.min.css

110 ms

style.min.css

style.min.css

118 ms

rs6.css

rs6.css

296 ms

gtm4wp-form-move-tracker.js

gtm4wp-form-move-tracker.js

294 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

294 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

295 ms

wp-polyfill.min.js

wp-polyfill.min.js

294 ms

dom-ready.min.js

dom-ready.min.js

305 ms

hooks.min.js

hooks.min.js

305 ms

i18n.min.js

i18n.min.js

305 ms

a11y.min.js

a11y.min.js

305 ms

jquery.json.min.js

jquery.json.min.js

306 ms

gravityforms.min.js

gravityforms.min.js

306 ms

utils.min.js

utils.min.js

307 ms

vendor-theme.min.js

vendor-theme.min.js

307 ms

scripts-theme.min.js

scripts-theme.min.js

308 ms

akismet-frontend.js

akismet-frontend.js

308 ms

01186aaccb486fa6d51cd9010d48ebf4.min.js

01186aaccb486fa6d51cd9010d48ebf4.min.js

362 ms

lazyload.min.js

lazyload.min.js

336 ms

gtm.js

gtm.js

201 ms

awb-icons.woff

awb-icons.woff

36 ms

fa-solid-900.woff

fa-solid-900.woff

98 ms

fa-regular-400.woff

fa-regular-400.woff

29 ms

PROS-Logo.png

PROS-Logo.png

65 ms

image001.jpg

image001.jpg

74 ms

Beach.jpg

Beach.jpg

95 ms

image007.jpg

image007.jpg

68 ms

Charleston-marsh.jpg

Charleston-marsh.jpg

96 ms

Champ-P3-OnlineAd-300x250.jpg

Champ-P3-OnlineAd-300x250.jpg

65 ms

BBB-Accredited-Business-Badge-200x76.png

BBB-Accredited-Business-Badge-200x76.png

67 ms

js

js

99 ms

analytics.js

analytics.js

21 ms

collect

collect

15 ms

collect

collect

26 ms

Accessibility Review

prosheatingandair.com accessibility score

95

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

prosheatingandair.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

prosheatingandair.com SEO score

93

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Prosheatingandair.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Prosheatingandair.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

prosheatingandair.com

Open Graph data is detected on the main page of PROS Heating And Air. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: